洪门水库是江西省大型水库之一,集雨面积2,376平方公里,水位100米时,库容量为9.366亿立方米,最大溢洪量每秒2,889立方米,最大面积75平方公里。库区群山环绕,植被繁茂,库湾众多,水质肥沃,养鱼条件优越。但是由于水库地跨南城、黎川两县,渔政管理比较混乱,资源破坏严重,鱼产量逐年下降。据我县1980～1981年统计,大库 Hongmen Reservoir is one of the large reservoirs in Jiangxi Province with a catchment area of ​​2,376 km2. At a water level of 100 m, the reservoir capacity is 936.6 million cubic meters, with a maximum flood discharge volume of 2,889 cubic meters per second and a maximum area of ​​75 square kilometers. Surrounding the mountains in the reservoir area, lush vegetation, many reservoir Bay, fertile water, fish conditions are superior. However, due to the reservoir across Nancheng, Lichuan counties, fishery management is more chaotic, serious damage to resources, fish production declined year by year. According to my county statistics from 1980 to 1981, a large reservoir